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authorin2 <in2@63ad8ddf-47c3-0310-b6dd-a9e9d9715204>2002-03-24 23:13:55 +0800
committerin2 <in2@63ad8ddf-47c3-0310-b6dd-a9e9d9715204>2002-03-24 23:13:55 +0800
commitea76d3be14e2c2fa1431b2015781c6bd2a3bd75d (patch)
tree0c3e5633ca67599a436163886a821c7ca0c6df86
parenta1042f4ba94cf0324dee4c50b442de0e3b6df6e5 (diff)
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add utmpstate, utmp
git-svn-id: http://opensvn.csie.org/pttbbs/pttbbs/trunk/pttbbs@61 63ad8ddf-47c3-0310-b6dd-a9e9d9715204
-rw-r--r--util/shmctl.c66
1 files changed, 46 insertions, 20 deletions
diff --git a/util/shmctl.c b/util/shmctl.c
index 9d6846e9..e28a971c 100644
--- a/util/shmctl.c
+++ b/util/shmctl.c
@@ -43,49 +43,70 @@ int fixutmp(int argc, char **argv)
return 0;
}
+int utmpstate(int argc, char **argv)
+{
+ printf("currsorted: %d\n", utmpshm->currsorted);
+ printf("uptime: %s", ctime(&utmpshm->uptime));
+ printf("number: %d\n", utmpshm->number);
+ printf("busystate: %d\n", utmpshm->busystate);
+ return 0;
+}
+
+int utmpreset(int argc, char **argv)
+{
+ utmpshm->busystate=0;
+ utmpstate(0, NULL);
+ return 0;
+}
+
/* ulistsort */
static int cmputmpuserid(const void *i, const void *j){
- return strcasecmp((*((userinfo_t**)i))->userid, (*((userinfo_t**)j))->userid);
+ return strcasecmp((*((userinfo_t**)i))->userid,
+ (*((userinfo_t**)j))->userid);
}
static int cmputmpmode(const void *i, const void *j){
- return (*((userinfo_t**)i))->mode-(*((userinfo_t**)j))->mode;
+ return (*((userinfo_t**)i))->mode-
+ (*((userinfo_t**)j))->mode;
}
static int cmputmpidle(const void *i, const void *j){
- return (*((userinfo_t**)i))->lastact-(*((userinfo_t**)j))->lastact;
+ return (*((userinfo_t**)i))->lastact-
+ (*((userinfo_t**)j))->lastact;
}
static int cmputmpfrom(const void *i, const void *j){
- return strcasecmp((*((userinfo_t**)i))->from, (*((userinfo_t**)j))->from);
+ return strcasecmp((*((userinfo_t**)i))->from,
+ (*((userinfo_t**)j))->from);
}
static int cmputmpfive(const void *i, const void *j){
- int type;
- if((type=(*((userinfo_t**)j))->five_win - (*((userinfo_t**)i))->five_win))
- return type;
- if((type=(*((userinfo_t**)i))->five_lose - (*((userinfo_t**)j))->five_lose))
- return type;
- return (*((userinfo_t**)i))->five_tie-(*((userinfo_t**)j))->five_tie;
+ int type;
+ if((type=(*((userinfo_t**)j))->five_win - (*((userinfo_t**)i))->five_win))
+ return type;
+ if((type=(*((userinfo_t**)i))->five_lose-(*((userinfo_t**)j))->five_lose))
+ return type;
+ return (*((userinfo_t**)i))->five_tie-(*((userinfo_t**)j))->five_tie;
}
static int cmputmpsex(const void *i, const void *j){
- static int ladyfirst[]={1,0,1,0,1,0,3,3};
- return ladyfirst[(*((userinfo_t**)i))->sex]-ladyfirst[(*((userinfo_t**)j))->sex];
+ static int ladyfirst[]={1,0,1,0,1,0,3,3};
+ return ladyfirst[(*((userinfo_t**)i))->sex]-
+ ladyfirst[(*((userinfo_t**)j))->sex];
}
static int cmputmppid(const void *i, const void *j){
- return (*((userinfo_t**)i))->pid-(*((userinfo_t**)j))->pid;
+ return (*((userinfo_t**)i))->pid-(*((userinfo_t**)j))->pid;
}
static int cmputmpuid(const void *i, const void *j){
- return (*((userinfo_t**)i))->uid-(*((userinfo_t**)j))->uid;
+ return (*((userinfo_t**)i))->uid-(*((userinfo_t**)j))->uid;
}
-int ulistsort(int argc, char **argv)
+int utmpsort(int argc, char **argv)
{
- time_t now=time(NULL);
+ time_t now=time(NULL);
int count, i, ns;
userinfo_t *uentp;
-
+
if(now-utmpshm->uptime<60 && (now==utmpshm->uptime || utmpshm->busystate)){
puts("lazy sort");
//return; /* lazy sort */
@@ -119,21 +140,26 @@ int ulistsort(int argc, char **argv)
qsort(utmpshm->sorted[ns][2], count, sizeof(userinfo_t *), cmputmpidle );
qsort(utmpshm->sorted[ns][3], count, sizeof(userinfo_t *), cmputmpfrom );
qsort(utmpshm->sorted[ns][4], count, sizeof(userinfo_t *), cmputmpfive );
- qsort(utmpshm->sorted[ns][5], count, sizeof(userinfo_t *), cmputmpsex );
+ //qsort(utmpshm->sorted[ns][5], count, sizeof(userinfo_t *), cmputmpsex );
qsort(utmpshm->sorted[ns][6], count, sizeof(userinfo_t *), cmputmpuid );
qsort(utmpshm->sorted[ns][7], count, sizeof(userinfo_t *), cmputmppid );
utmpshm->currsorted=ns;
utmpshm->busystate=0;
+
+ puts("new utmpstate");
+ utmpstate(0, NULL);
return 0;
}
-
/* end of ulistsort */
+
struct {
int (*func)(int, char **);
char *cmd, *descript;
} cmd[] =
{ {fixutmp, "fixutmp", "clear dead userlist entry"},
- {ulistsort, "ulistsort", "sort ulist"},
+ {utmpstate, "utmpstate", "list utmpstate"},
+ {utmpreset, "resetutmp", "utmpshm->busystate=0"},
+ {utmpsort, "ulistsort", "sort ulist"},
{NULL, NULL, NULL} };
int main(int argc, char **argv)